Package | Description |
---|---|
org.apache.datasketches |
This package is the parent package for all sketch algorithms.
|
org.apache.datasketches.cpc |
Compressed Probabilistic Counting
|
org.apache.datasketches.frequencies |
This package is dedicated to streaming algorithms that enable estimation of the
frequency of occurence of items in a weighted multiset stream of items.
|
org.apache.datasketches.quantiles |
The quantiles package contains stochastic streaming algorithms that enable single-pass
analysis of the distribution of a stream of real (double) values or generic items.
|
org.apache.datasketches.sampling |
This package is dedicated to streaming algorithms that enable fixed size, uniform sampling of
unweighted items from a stream.
|
org.apache.datasketches.theta |
The theta package contains all the sketch classes that are members of the
Theta Sketch Framework.
|
org.apache.datasketches.tuple |
The tuple package contains implementation of sketches based on the idea of
theta sketches with the addition of values associated with unique keys.
|
org.apache.datasketches.tuple.arrayofdoubles | |
org.apache.datasketches.tuple.strings |
Class and Description |
---|
ArrayOfItemsSerDe
Base class for serializing and deserializing custom types.
|
Family
Defines the various families of sketch and set operation classes.
|
GenericInequalitySearch.Inequality
The enumerator of inequalities
|
InequalitySearch
This provides efficient, unique and unambiguous binary searching for inequality comparison criteria
for ordered arrays of values that may include duplicate values.
|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
SketchesException
Exception class for the library
|
Class and Description |
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Family
Defines the various families of sketch and set operation classes.
|
Class and Description |
---|
ArrayOfItemsSerDe
Base class for serializing and deserializing custom types.
|
Class and Description |
---|
ArrayOfItemsSerDe
Base class for serializing and deserializing custom types.
|
Class and Description |
---|
ArrayOfItemsSerDe
Base class for serializing and deserializing custom types.
|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
Class and Description |
---|
Family
Defines the various families of sketch and set operation classes.
|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
Class and Description |
---|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
Class and Description |
---|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
Class and Description |
---|
ResizeFactor
For the Families that accept this configuration parameter, it controls the size multiple that
affects how fast the internal cache grows, when more space is required.
|
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